From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <20060120063052.52505.qmail@web50008.mail.yahoo.com> Date: Thu, 19 Jan 2006 22:30:52 -0800 (PST) From: bharathi kandimalla Subject: serial driver for MPC860T in linux 2.6.13 To: Linuxppc-embedded@ozlabs.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-702085885-1137738652=:51579" Cc: jagadish List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --0-702085885-1137738652=:51579 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Hi We are able to port the linux 2.6 in our target board.As the MPC860T has 4 SCC ports and two SMC ports.I want to up all the SMC and SCC ports.When I am selecting all the options in the kernel configuration It is getting hanged. I did n't see any mknod in the code how can I know ttyCPM2 is for SMC2.At the time of ramdisk building I have created the the softlink to ttyCPM2 ->console ttyCPM1 is for SMC1 like that and they mentioned only major number is 204 minor number is 46 As we want to use 6 ports.We want 6 minor numbers when I am selectind SMC and all SCC' s the o.s is up in the target board( as the program did not have any portpin configuartions for the SCC's) when I am selecting SMC1 and SMC2 it is getting hanged regards Bharathi --------------------------------- Yahoo! Photos Got holiday prints? See all the ways to get quality prints in your hands ASAP. --0-702085885-1137738652=:51579 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: 8bit
Hi
   We are able to port the linux 2.6 in our target board.As the
MPC860T has 4 SCC  ports and two SMC ports.I want to up all the SMC and SCC
 ports.When I am selecting all the options in the kernel configuration
 It is getting hanged.
 I did n't see any mknod in the code
  how can I know  ttyCPM2 is for SMC2.At the time of ramdisk building I have created the the softlink to ttyCPM2 ->console
   ttyCPM1 is for SMC1  like that
   and they mentioned only major number is 204 minor number is 46
  As we  want to use 6 ports.We want 6 minor numbers
 
 when I am selectind SMC and all  SCC' s  the o.s is up in the target board( as the program did not have any portpin configuartions for the SCC's)
 when I am selecting SMC1 and SMC2 it is getting hanged

 regards
Bharathi


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